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Compare specs Samsung 9 Series NP940X3K (NP940X3K-K02US) with other laptop

ProcessorSamsung 9 Series NP940X3K (NP940X3K-K02US) 
Processor speed2.4 GHz
Processor familyIntel Core i7-5xxx
Processori7-5500U
Processor boost frequency3 GHz
Processor core2
Processor threads4
System bus data transfer rate5 GT/s
Processor cache4 MB
Processor cache typeL3
Processor socketBGA1168
PCI Express slots version2.0
PCI Express configurations4x1, 2x4
Maximum number of PCI Express lanes12
FSB ParityNo
Processor seriesIntel Core i7-5500 Mobile series
Thermal Design Power (TDP)15 W
Configurable TDP-down frequency600 MHz
Tjunction105°C
Processor codenameBroadwell
Processor lithography14 nm
Processor operating modes32-bit, 64-bit
Bus typeDMI2
SteppingF0
Conflict Free processorYes
ECC supported by processorNo
MemorySamsung 9 Series NP940X3K (NP940X3K-K02US)
Internal memory8 GB
Internal memory typeDDR3L-SDRAM
Memory clock speed1600 MHz
Maximum internal memory8 GB
Memory form factorOn-board
StorageSamsung 9 Series NP940X3K (NP940X3K-K02US)
Total storage capacity256 GB
Storage mediaSSD
Number of SSDs installed1
Solid-state drive capacity256 GB
Solid-state drive interfacesSerial ATA III
Card reader integratedYes
Compatible memory cardsSD, SDHC, SDXC
DisplaySamsung 9 Series NP940X3K (NP940X3K-K02US)
Screen Size13.3"
Screen Resolution3200 x 1800 pixels
TouchscreenYes
LED backlightYes
Aspect ratio16:9
Display brightness350 cd/m?
Touch screen typeCapacitive
GraphicsSamsung 9 Series NP940X3K (NP940X3K-K02US)
On-board graphics adapterYes
Discrete graphics adapterNo
On-board graphics adapter familyIntel HD Graphics
On-board graphics adapter modelIntel HD Graphics 5500
On-board graphics adapter dynamic frequency (max)950 MHz
Number of displays supported (on-board graphics)3
On-board graphics adapter base frequency300 MHz
Maximum on-board graphics adapter memory16 GB
Discrete graphics adapter modelNot available
On-board graphics adapter DirectX version11.2
On-board graphics adapter ID0x1616
Optical DriveSamsung 9 Series NP940X3K (NP940X3K-K02US)
Optical drive typeNo
LightScribeNo
AudioSamsung 9 Series NP940X3K (NP940X3K-K02US)
Audio systemSoundAlive
Number of built-in speakers2
Speaker power2 W
Built-in microphoneYes
CameraSamsung 9 Series NP940X3K (NP940X3K-K02US)
Front cameraYes
NetworkingSamsung 9 Series NP940X3K (NP940X3K-K02US)
BluetoothYes
3GNo
4GNo
Wi-FiYes
Wi-Fi standards802.11ac
Ethernet LAN connectionNo
Bluetooth version4.0
Ports & interfacesSamsung 9 Series NP940X3K (NP940X3K-K02US)
USB 3.0 (3.1 Gen 1) Type-A ports quantity2
DVI portNo
Microphone inNo
S/PDIF out portNo
Combo headphone/mic portYes
Docking connectorNo
DC-in jackYes
ExpressCard slotNo
CardBus PCMCIA slot typeNo
SmartCard slotNo
LAN/VGA combo portYes
Micro HDMI ports quantity1
KeyboardSamsung 9 Series NP940X3K (NP940X3K-K02US)
Pointing deviceTouchpad
Keyboard typeQWERTY
Numeric keypadNo
Keyboard number of keys80
Keyboard backlitYes
SoftwareSamsung 9 Series NP940X3K (NP940X3K-K02US)
Operating system installedWindows 8.1
Operating system architecture64-bit
Bundled softwareSamsung SideSync 3.0,
Samsung Link 2.0
Drivers includedYes
BatterySamsung 9 Series NP940X3K (NP940X3K-K02US)
Battery technologyLithium Polymer (LiPo)
Number of battery cells4
Battery performance7300 mAh
Battery capacity55.5 Wh
Energy ManagementSamsung 9 Series NP940X3K (NP940X3K-K02US)
AC adapter power40 W
SecuritySamsung 9 Series NP940X3K (NP940X3K-K02US)
Cable lock slotYes
Weight & DimensionsSamsung 9 Series NP940X3K (NP940X3K-K02US)
Weight3.06 lbs (1,387 kg)
Width12.6" (319,5 mm)
Depth8.78" (223 mm)
Height0.539" (13,7 mm)